Millions of people enjoy the benefits of drinking a proprietary isotonic antioxidant called Isotonix OPC-3®. A tablet form of OPC-3® is not commercially available. However, for the purpose of testing, European researchers created a tablet version of OPC-3® to compare its assimilation (consumed with the equivalent amount of water) to the isotonic version. Phytotherapy Research e-published the compelling study results.

Both formulations of OPC-3® delivered antioxidant benefits by markedly reducing oxygen free radicals in blood plasma. However, the drinkable isotonic version of Isotonix OPC-3® measured 6 times higher than the tablet version within 10 minutesof consumption. After 20 minutes the isotonic formulation was approximately 4 times more bioavailable than the tablet. In fact, throughout the 4 hour investigation the isotonic formulation displayed a consistently superior level of performance.

As the chart indicates there was a much higher nutrient absorption and delivery in the drinkable isotonic formulation known as Isotonix OPC-3®.